I do ship mice so have and do use shipping containers but I do not think they are jax. Let me look it up. The ones I use are really good. Right now I am going to sleep. I should have been sleeping hours ago!! Lol. I work nights.

I've used those for shipping animals before and they're really convenient, but they aren't good for keeping animals in for extended periods of time. I tried keeping mice in them for a couple weeks(I was holding onto some mice for someone until we could meet up) and it was awful! The dust from the bedding and the pee soaked into the mesh and made for a lovely mess. It was difficult to clean as well, because of the mesh.